APA引文

Alday, L. (2011). Y-system for scattering amplitudes.

Chicago Style (17th ed.) Citation

Alday, L. Y-system for Scattering Amplitudes. 2011.

MLA引文

Alday, L. Y-system for Scattering Amplitudes. 2011.

警告：這些引文格式不一定是100％准確.